Glashütte Original SeaQ Date Red Gold / Black / Synthetic Ref. 1-39-11-17-91-35

The Glashütte Original SeaQ 1-39-11-17-91-35 debuted in 2022 as a luxurious 39.50 mm dive watch crafted in red gold. This reference is fitted with a black synthetic fabric strap secured by a red gold folding clasp. The galvanic black sunray dial features gold-plated applied Arabic numerals and indexes, as well as gold-tone hands, all filled with white Super-LumiNova for optimal legibility in all conditions. The rotating bezel is fitted with a black ceramic insert, with markings in white lacquer for durability and clarity. A date display with white numerals on a black disc is positioned at 3 o’clock. Water-resistant to 200 meters, the SeaQ is compliant with both DIN 8306 and ISO 6425 dive watch standards. Each piece undergoes extensive in-house testing for water resistance, pressure resistance, and functional reliability. The watch is powered by the in-house Calibre 39-11, an automatic movement with a power reserve of approximately 40 hours. Visible through a sapphire crystal case back—offered for the first time on a SeaQ—it features traditional Glashütte finishing, including a skeletonized rotor with 21-carat gold oscillating weight, Glashütte ribbing, and beveled edges. Alternative strap options include a black rubber strap and a grey synthetic strap.